This casserole is a cherished staple in my home, just as it is for Dolly Parton. It’s the epitome of Southern comfort food—cheesy, hearty, and impossibly simple with just five ingredients. Every bite brings back memories of family gatherings and cozy evenings.

Dolly Parton’s 5-Ingredient Casserole is a timeless Southern comfort dish that relies on the magic of simple, quality components. The frozen hash browns provide a sturdy base, while the cheddar cheese, cream of chicken soup, and sour cream create a rich, creamy binder that bakes into a golden, satisfying meal. The melted butter ensures moisture and crispness. For best results, I always use a high-quality sharp cheddar block—it melts beautifully and adds depth. This casserole works because the starch from the potatoes absorbs flavors, and the soup and sour cream prevent dryness, yielding a tender, cohesive bake perfect for any occasion.

Ingredients

• 1 (30 oz) package frozen shredded hash brown potatoes, thawed
• 2 cups shredded sharp cheddar cheese
• 1 (10.5 oz) can cream of chicken soup
• 1 cup sour cream
• 1/2 cup (1 stick) unsalted butter, melted

Instructions

1. Preheat your oven to 350°F (175°C). Generously grease a 9×13 inch baking dish with butter or non-stick spray to prevent sticking.
2. In a large mixing bowl, combine the thawed hash brown potatoes, shredded cheddar cheese, cream of chicken soup, and sour cream. Mix vigorously with a spoon until all ingredients are uniformly distributed and no dry clumps remain.
3. Pour the melted butter over the mixture and stir gently until the hash browns are evenly coated and the butter is fully incorporated. The mixture should be moist but not soupy.
4. Transfer the mixture to the prepared baking dish, spreading it into an even layer with a spatula. Smooth the top to ensure even baking.
5. Bake uncovered for 45 to 50 minutes, or until the casserole is set, the top is golden brown and slightly crisp, and you see gentle bubbles around the edges. The center should be hot and bubbly when tested with a knife.
6. Remove from the oven and let it rest for 10 minutes. This allows the casserole to firm up slightly for cleaner slicing. Serve warm, garnished with fresh herbs if desired.